大家都搜：
生命永存
1、obstinately persist───顽固地坚持
2、depression persist───抑郁持续
3、persist in───坚持; 偏要; 执；坚持；固执于
4、persist with───坚持，继续努力
5、persist in doing───坚持做某事
6、persist to───坚持
7、persist───vi.存留，坚持；持续，固执；vt.坚持说，反复说
8、life is life───生活就是生活
9、life───n.生活，生存；寿命
1、Uncertainties about the health and life span of cloned animals persist; Dolly died prematurely in 2003 after developing cancer and arthritis.───有关克隆动物的健康状况及生命周期仍存在不确定性；绵羊多莉2003年就曾因癌症及关节炎过早死去。
2、Henceforth will I recognize that each day I am tested by life in like manner. If I persist, if I continue to try, if I continue to charge forward, I will succeed.───从今往后。我须承认，我的生命每天都在接受类似的考验。如果我坚韧不拔，勇往直前，迎接挑战。那么我一定会成功。
3、On a planet like that, on the outer edge, you will have reservoirs of life, and there will be habitats that will persist.───在这样一个位于（太阳系可居住区）外缘的星球上，才能保有生命之水，才能维持栖息地。
4、How does life persist in the world's coldest, darkest regions?───在世界最冷、最黑暗的地区，生命如何存活？